Problema with the sensor

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Javier Yanez

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Problema with the sensor

PostThu Feb 22, 2018 2:47 pm

Today in a shooting appear this mark in the sensor,

is very strange because the light arent too hight and we didnt expose it too much to this light,

maybe 5 seconds :-/

i can see a panel light mark, somebody have this problem? Could we fix it?

We are very afraid:-(

Mu camera is a ursa mini 4.6k

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Nate Porter

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Re: Problema with the sensor

PostThu Feb 22, 2018 5:02 pm

are you talking about the center dot or the stuff at the bottom of the screen? the center dot can be turned off in the menus
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Robert Niessner

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Re: Problema with the sensor

PostThu Feb 22, 2018 5:04 pm

Don't worry. You just have somehow activated the center dot.

Sometimes reading the camera manual might give you some nice insights ;-)
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Robert Niessner

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Re: Problema with the sensor

PostThu Feb 22, 2018 5:07 pm

2018-02-22_18-03-39_IMG_9101 - small.JPG
2018-02-22_18-03-39_IMG_9101 - small.JPG (153.66 KiB) Viewed 1158 times
Saying "Thx for help!" is not a crime.
--------------------------------
Robert Niessner
LAUFBILDkommission
Graz / Austria
--------------------------------
Blackmagic Camera Blog (German):
http://laufbildkommission.wordpress.com

Read the blog in English via Google Translate:
http://tinyurl.com/pjf6a3m
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Howard Roll

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Re: Problema with the sensor

PostThu Feb 22, 2018 8:43 pm

I believe the OP is trying to convey the idea that the LED panel that they used has somehow burned into the sensor and is responsible for the artifact that looks like flare from an LED panel at the bottom of the frame. Could be he's just asking how to remove the flare in post.
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Ryan Payne

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Re: Problema with the sensor

PostThu Feb 22, 2018 8:50 pm

Howard Roll wrote:I believe the OP is trying to convey the idea that the LED panel that they used has somehow burned into the sensor and is responsible for the artifact that looks like flare from an LED panel at the bottom of the frame. Could be he's just asking how to remove the flare in post.


I too think he's talking about that strange led artifact, but considering there's no cards in the camera then it's definitely either something that the camera is currently looking at or an issue with the sensor/ LCD screen.

To op, does the mark of the led show in the footage played back on a different monitor?
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Javier Yanez

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Re: Problema with the sensor

PostFri Mar 16, 2018 12:54 pm

Sorry for the delay to answer

Yes it was the mark lens flare similar, at the bottom of the screen it appear at every frame we shoot :-s

Finally i fixed it exposing the camera to a big overexpose zone ( sky in the street) and it desapear :-)

It was a big shock




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